a nerve
all of the above
spinal cord
brains
150 meters per second
1 foot per second
100 miles per hour
1 meter per second
prison cells
muscle cells
glial cells
stem cells
bipolar neurons
pyramidal neurons
Purkinje neurons
multipolar neurons
wire
the brain
muscle
nerve
telegraph
proteins
hormonal
electrical impulses
skin cells
liver cells
they regenerate very quickly
they help carry oxygen to different parts of your body
they are very long compared to other cells in the body
they do not have a nucleus
True or False: Damage to your nervous system can cause paralysis.
1 month
1 year
10 years
100 years